72821514

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{27031}}^1$

素因数の和:27485

約数の個数: 16

約数和(自身を含む): 145972800

約数和(自身を除く): 73151286

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 27031, 54062, 81093, 162186, 12136919, 24273838, 36410757, 72821514]

約数ペア:

[(1, 72821514), (2, 36410757), (3, 24273838), (6, 12136919), (449, 162186), (898, 81093), (1347, 54062), (2694, 27031)]